One new Aeroflex UT699-XPC ARXX WG07A.  A 32-bit, fault-tolerant microprocessor originally manufactured by Aeroflex (now Frontgrade Technologies). Designed for demanding environments, it features a SPARC V8/LEON3FT architecture and is widely used in spaceborne computers, avionics, and high-altitude electronics.

XPC: Refers to the processor's packaging and testing classification, typically designating a high-reliability, ceramic quad flat pack (CQFP) meant for aerospace or military-grade (Hi-Rel) applications.

• Architecture: 32-bit SPARC™ V8 / LEON3FT

• Clock Rate: Operates up to 66MHz

• Fault Tolerance: High reliability against single-event effects, with Total Ionizing Dose (TID) tolerance <100 krad (Si)

• Peripherals: Includes SpaceWire, Ethernet, CAN bus, and PCI interfaces

• ARXX wg07a: This specific alphanumeric string is a lot, date code, or internal trace identifier commonly used by manufacturers for traceability, lot qualification, and quality control. It guarantees the batch origin of the semiconductor.

Core Specifications